4-219
Group 20 Speed Control Parameters
20- 00
ASR gain 1
Range
【
0.00~250.00
】
20- 01
ASR integral time 1
Range
【
0.001~10.000
】Sec
20- 02
ASR gain 2
Range
【
0.00~250.00
】
20- 03
ASR integral time 2
Range
【
0.001~10.000
】Sec
20- 04
ASR integral time limit
Range
【
0~300
】%
20- 07
Selection of acceleration and deceleration of P/PI
Range
【
0
】:
PI speed control will be enabled only in constant speed.
For the speed acceleration and deceleration, only use P control.
【
1
】:
Speed control is enabled either in acceleration or deceleration.
20- 08
ASR delay time
Range
【
0.000~0.500
】Sec
20- 09
Speed Observer Proportional(P) Gain1
Range
【
0.00~2.55
】
20- 10
Speed Observer Integral(I) Time 1
Range
【
0.01~10.00
】Sec
20- 11
Speed Observer Proportional(P) Gain2
Range
【
0.00~2.55
】
20- 12
Speed Observer Integral(I) Time 2
Range
【
0.01~10.00
】Sec
20- 13
Low-pass filter Time constant of speed feedback 1
Range
【
1~1000
】mSec
20- 14
Low-pass filter Time constant of speed feedback 2
Range
【
1~1000
】mSec
20- 15
ASR gain change frequency 1
Range
【
0.0~599.0
】Hz
20- 16
ASR gain change frequency 2
Range
【
0.0~599.0
】Hz
20- 17
Torque compensation gain at low speed
Range
【
0.00~2.50
】
20- 18
Torque compensation gain at high speed
Range
【
-10~10
】%
20-33
Detection Level at Constant Speed
Range
【
0.1~5.0
】%
Parameter 20-33 is used when 20-07 is set to 0 and frequency command source is set to analog
input mode. Analog input signal, owing to the noise, will cause the system to determine the
operation does not reach the constant speed so the problem may occur. Thus, adjust parameter
20-33 to avoid this situation occurring.
Summary of Contents for E510-201-SH
Page 1: ......
Page 28: ...3 14 b 200V 2HP 1 3PH 200V 3HP 20HP 400V 3HP 25HP IP20 NEMA1 ...
Page 29: ...3 15 c 200V 25HP 400V 30HP d 200V 30HP 40HP 400V 40HP 75HP ...
Page 51: ...3 37 3 5 Standard Wiring 10V AI1 AI2 AGND E P P ...
Page 72: ...4 6 4 1 4 Example of keypad operation Example 1 Modifying parameters ...
Page 74: ...4 8 4 1 5 Operation control ...
Page 206: ...4 140 Acceleration Deceleration calculation of mode 2 ...
Page 316: ...4 250 6 Timer mode 6 FLASH Timer mode 2 7 Timer mode 7 FLASH Timer mode 3 ...
Page 424: ...REVISIONS Date Manual Number Revision May 2017 4KA72X645T01 First edition ...
Page 425: ......